Miss USA 1964 was the 13th Miss USA pageant, held in Miami Beach, Florida on July 29, 1964. This was the last Miss USA pageant to be held as an inclusive part of the Miss Universe event.
Johnson was the first woman from Washington D.C. to win the title.[1]
This was the latest Miss USA pageant ever held on this date until the 2020 competition. The rescheduling of the pageant as an independent event from Miss Universe in 1965 meant Johnson reigned for only 10 months and 6 days; apart from first runners-up who inherited the crown when Miss USA won Miss Universe, only 1986 titleholder Christy Fichtner had a shorter reign (8 months and 28 days).